55552124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 113678208

約数和(自身を除く): 58126084

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 62, 68, 73, 76, 124, 146, 292, 323, 361, 527, 589, 646, 722, 1054, 1178, 1241, 1292, 1387, 1444, 2108, 2263, 2356, 2482, 2774, 4526, 4964, 5548, 6137, 9052, 10013, 11191, 12274, 20026, 22382, 23579, 24548, 26353, 38471, 40052, 42997, 44764, 47158, 52706, 76942, 85994, 94316, 105412, 153884, 171988, 190247, 380494, 448001, 730949, 760988, 816943, 896002, 1461898, 1633886, 1792004, 2923796, 3267772, 13888031, 27776062, 55552124]

約数ペア:

[(1, 55552124), (2, 27776062), (4, 13888031), (17, 3267772), (19, 2923796), (31, 1792004), (34, 1633886), (38, 1461898), (62, 896002), (68, 816943), (73, 760988), (76, 730949), (124, 448001), (146, 380494), (292, 190247), (323, 171988), (361, 153884), (527, 105412), (589, 94316), (646, 85994), (722, 76942), (1054, 52706), (1178, 47158), (1241, 44764), (1292, 42997), (1387, 40052), (1444, 38471), (2108, 26353), (2263, 24548), (2356, 23579), (2482, 22382), (2774, 20026), (4526, 12274), (4964, 11191), (5548, 10013), (6137, 9052)]